Re: gnuplot 5.0.1 build error: use of undeclared identifier 'GE_replot'

[Ethan A M. <sf...@us...>]

On Monday, 03 August, 2015 12:40:22 Brian Weitzner wrote:
> Hello,
> 
> I am trying to build gunplot on a Mac via macports and I get the following error:
> 
> :info:build In file included from term.c:1194:
> :info:build In file included from ./term.h:254:
> :info:build ../term/caca.trm:2514:3: warning: implicit declaration of function 'process_event' is invalid in C99 [-Wimplicit-function-declaration]
> :info:build                 process_event(GE_replot, 0, 0, 0, 0, 0);
> :info:build                 ^
> :info:build ../term/caca.trm:2514:17: error: use of undeclared identifier 'GE_replot'
> :info:build                 process_event(GE_replot, 0, 0, 0, 0, 0);
> :info:build                               ^
> 
> Has this issue been encountered and/or resolved by anyone else? Any help or information is appreciated.

I don't know why it is failing, but the simplest fix is to
disable the caca terminal

  ./configure --without-caca

It's a "just-for-fun" option that you don't need for anything serious.
I am somewhat surprised that your machine even has libcaca installed 
to begin with.

	Ethan